Function cookie_factory::string

pub fn string<S: AsRef<str>, W: Write>(data: S) -> impl SerializeFn<W>

writes a byte slice to the output

use cookie_factory::string;

let mut buf = [0u8; 100];

let len = {
  let (_, len) = string("abcd")(&mut buf[..]).unwrap();
  len
};

assert_eq!(len, 4usize);
assert_eq!(&buf[..4], &b"abcd"[..]);